Pith Number

pith:VKQC7RHJ

pith:2010:VKQC7RHJ454WA26J35PLW6U6L2

not attested not anchored not stored refs pending

Quasi-Nambu-Goldstone Modes in Bose-Einstein Condensates

Masahito Ueda, Michikazu Kobayashi, Muneto Nitta, Shun Uchino

arxiv:1010.2864 v2 · 2010-10-14 · cond-mat.quant-gas · hep-ph · hep-th · nucl-th

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VKQC7RHJ454WA26J35PLW6U6L2}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T04:34:01.261504Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aaa02fc4e9e779606bc9df5ebb7a9e5e8a4b7d8c162d715c3ba2ca5229c8f0f2

Aliases

arxiv: 1010.2864 · arxiv_version: 1010.2864v2 · doi: 10.48550/arxiv.1010.2864 · pith_short_12: VKQC7RHJ454W · pith_short_16: VKQC7RHJ454WA26J · pith_short_8: VKQC7RHJ

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/VKQC7RHJ454WA26J35PLW6U6L2 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: aaa02fc4e9e779606bc9df5ebb7a9e5e8a4b7d8c162d715c3ba2ca5229c8f0f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2bf2a30342f00075b930dce62730c30c029e92063f19fa4ccb8d794bfd19d4f8",
    "cross_cats_sorted": [
      "hep-ph",
      "hep-th",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2010-10-14T09:35:33Z",
    "title_canon_sha256": "15dafab9fd55b7fbdbdb1751faacbbd8d456959f647987741203644c5792b153"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.2864",
    "kind": "arxiv",
    "version": 2
  }
}